7715171460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11243}}^1\times {\mathrm{11437}}^1$

素因数の和:22692

約数の個数: 48

約数和(自身を含む): 21606290496

約数和(自身を除く): 13891119036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11243, 11437, 22486, 22874, 33729, 34311, 44972, 45748, 56215, 57185, 67458, 68622, 112430, 114370, 134916, 137244, 168645, 171555, 224860, 228740, 337290, 343110, 674580, 686220, 128586191, 257172382, 385758573, 514344764, 642930955, 771517146, 1285861910, 1543034292, 1928792865, 2571723820, 3857585730, 7715171460]

約数ペア:

[(1, 7715171460), (2, 3857585730), (3, 2571723820), (4, 1928792865), (5, 1543034292), (6, 1285861910), (10, 771517146), (12, 642930955), (15, 514344764), (20, 385758573), (30, 257172382), (60, 128586191), (11243, 686220), (11437, 674580), (22486, 343110), (22874, 337290), (33729, 228740), (34311, 224860), (44972, 171555), (45748, 168645), (56215, 137244), (57185, 134916), (67458, 114370), (68622, 112430)]